* {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
}

#imgs1 {
    width: 150%;
    height: 150%;
    top: -5px;
    position: relative;
}

#imgs2 {
    width: 320%;
    height: 300%;
    top: -42px;
    left: -105px;
    position: relative;
    z-index: -1;
}

ul {
    list-style: none;
}

li {
    list-style: none;
}

#nav1 {
    background-color: #ccc;
    width: 100%;
    height: 70px;
}

#nav1 li {
    float: left;
    width: 60px;
    height: 50px;
    margin: 23px auto;
    line-height: 20px;
}

#nav2 {
    /* background-color: blue; */
    height: 70px;
}

#nav2 li {
    float: left;
    width: 60px;
    height: 50px;
    margin: 15px 15px;
    line-height: 20px;
}

#mbox {
    width: 100%;
    height: 100%;
    background-color: #f8f8f8;
    clear: both;
}

#m {
    width: 980px;
    margin: 0 auto;
    background-color: #fff;
}

#box2 {
    width: 980px;
    margin: 0 auto;
}

#box2>td {
    width: 600px;
    height: 30px;
    margin: 0 20px;
}

td,
th {
    padding-top: 5px;
    padding-bottom: 6px;
    padding-left: 47px;
    padding-right: 47px;
}


/* #picture{
    width: 80%;
    
    } */

#one {
    /* width: 200px; */
    height: 200px;
    margin-left: 25px;
    margin-top: 10px;
    /* background-color: blue; */
    float: left;
}


/* #one li{
    border: 1px soild black;
} */


/* #one>tr{
    width: 100%;
    height: 700px;
} */

#one>td {
    width: 800px;
    height: 300px;
}

#one_picture {
    width: 60%;
    height: 50%;
    margin: 4px 44px;
    /* background-color: yellow; */
}

.title {
    text-align: center;
    font-size: 18px;
    position: relative;
    top: -19px;
    left: 7px;
    width: 200px;
}

.bt1 {
    position: relative;
    top: -20px;
    left: 59px;
    /* margin: 0 10px; */
}

#fonttitle {
    width: 200px;
    height: 60px;
}

#one li {
    float: left;
}

#lunbo {
    width: 900px;
    height: 600px;
    margin: 0 auto;
    /* z-index: -5; */
}

.zhengti {
    width: 100%;
    height: 1200px;
    background-repeat: no-repeat;
    animation: frams 30s infinite;
}

@keyframes frams {
    0% {
        background-image: url("../images/images/tz.jpg");
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: 100% 100%;
    }
    20% {
        background-image: url("../images/images/tz1.jpg");
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: 100% 100%;
    }
    40% {
        background-image: url("../images/images/tz2.jpg");
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: 100% 100%;
    }
    60% {
        background-image: url("../images/images/tz6.jpg");
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: 100% 100%;
    }
    80% {
        background-image: url("../images/images/tz12.jpg");
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: 100% 100%;
    }
    100% {
        background-image: url("../images/images/xc.jpg");
        background-repeat: no-repeat;
        background-attachment: fixed;
        background-size: 100% 100%;
    }
}

#doctors {
    width: 1000px;
    margin: 20px auto;
}

#ones>li {
    margin: 0 20px;
    float: left;
    height: 300px;
}
#dog1{
    width: 1230px;
    height: 360px;
    border: 1 solid red;
}
#dog2{
    width: 569px;
    height: 345px;
    border: 5 solid yellow;
    float: left;
    margin: 20px 30px;
    background-image: url(http://smh.cc/api2020/show/file/files/20210602/d5559a71-820c-42ab-b6cd-199e0cd5c3d85656534343.png);
}
#dog2 h2{
    color:white;
    font-size: 22px;
    position:relative ;top: 310px;
}
#dog3{
    width: 461px;
    height: 339px;
    color: #333;
    font-family: "微软雅黑";
    border: 1px solid white;
    float: right;
    position: relative;top: 20px;
}
#cat1 li{
    width: 621px;
    height: 53px;
    border: 1 solid red;
    font-size: 18px;
    position: relative;top: 5px;
    text-decoration: none;
}
#cat2{
    width: 621px;
    height: 21px;
    text-decoration: none;
}